Hyundai HY2000siCa Portable Inverter Generator, 2200-watt 3.8 HP 5500rpm 125cc Hyundai motor; Electric start or manual recoil; Noise level: 64db Output current 21.6a, Max circuit 20.0a; Two 120v 21.6a Ac, one 12v 8.3a Dc, one 5v USB 1.2 Gallon fuel tank. Running time: 5.5 Hours at 50 percent load Circuit breaker system with overload protection; Low oil indicator for additional protection